Delphi TC6806 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC6806 suspension control arm and ball joint assembly is designed for front left lower suspension applications on select Buick and Chevrolet models. This pre-greased, steel stamped control arm features natural rubber bushings and a threaded ball joint stud, engineered to maintain precise suspension geometry and improve vehicle handling.

• Pre-greased for immediate installation
• Includes natural rubber bushings for vibration dampening
• Stamped steel construction for durability
• Press-in ball joint with threaded stud (14mm diameter, 26.5mm length)
• Compatible with Buick LaCrosse, Chevrolet Malibu, Regal Sportback, and Regal TourX
• Mounting hardware included for straightforward replacement
• Control arm dimensions: maximum length 19.055 inches (484 mm), maximum width 15.354 inches (390 mm)

Detailed Product Description

The Delphi TC6806 control arm assembly is engineered with a stamped steel construction that provides strength and resistance to wear under normal driving conditions. The assembly comes pre-greased, eliminating the need for additional lubrication during installation. It features natural rubber bushings that help absorb road vibrations and reduce noise, contributing to a smoother ride. The ball joint is a press-in type with a threaded stud, measuring 14mm in diameter and 26.5mm in length, ensuring secure attachment and reliable steering response. This assembly is specifically designed for the front left lower position on Buick LaCrosse and Chevrolet Malibu, Regal Sportback, and Regal TourX models, ensuring proper fit and function.

Common Applications and Problem Resolution

• Replaces worn or damaged front left lower suspension control arm
• Addresses excessive suspension noise or vibration
• Corrects steering instability or uneven tire wear
• Restores proper suspension alignment and handling
• Eliminates looseness in ball joint or bushing components

Installation Notes and Tips

Installation of the Delphi TC6806 control arm assembly requires basic suspension tools and mechanical knowledge. Since the part is pre-greased and includes bushings and mounting hardware, it simplifies the replacement process. Ensure the vehicle is securely lifted and supported before removal. It is recommended to perform a wheel alignment after installation to maintain proper suspension geometry and tire wear.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The TC6806 control arm assembly undergoes rigorous quality control testing. Please refer to Delphi's official warranty policy for specific coverage details.